Check Procedure (Handset) - Panasonic KX-TCD412NZM Service Manual

Command name
rdeeprom Read the data of EEPROM
readid Read ID (RFPI)
writeid Write ID (RFPI)
setfreq adjust Frequency of RFIC
hookoff off-hook mode on Base
hookon on-hook mode on Base
Getchk Read checksum
Wreeprom write eeprom
InitBsPIN.bat Initial Base PIN to "0000"

13. CHECK PROCEDURE (HANDSET)

13.1. Preparation
13.1.1. Equipment Required
- DECT tester: Rohde & Schwarz, CMD 60 is recommended.
- Frequency counter: it must be precise to be able to measure 1Hz
(precision;±4ppm).
Hewlett Packard, 53131A is recommended.
- DC power: it must be able to output at least 1A current under 2.4V
for Handset, 9V for JIG.
- Digital multi-meter (DMM): it must be able to measure voltage and
current.
- Oscilloscope
13.1.2. JIGs and PC
- EEPROM serial JIGs
1. I2C PCB: PQZZTCD705BX
2. RS232C cable: PQZZ1CD705BX
3. Clip cable: PQZZ2CD705BX
4. DC cable: PQZZ3CD705BX
- PC which runs in DOS mode.
- Batch file for PC setting: PQZZTCD410NZ
13.2. PC Setting
Function
Type "rdeeprom 00 00 FF", and the data
from address "00 00" to "FF" is read out.
Type "readid", and the registered ID is
read out.
Type "writeid 00 18 E0 0E 98", and the ID
"0018 E0 0E 98" is written.
Type "setfreq nn nn".
Type "hookoff".
Type "hookon".
Type "getchk".
Type "wreeprom 01 23 45". "01 23" is
address and "45" is data to be written.
Type "initBsPIN"
33
Example